A free online tool is available to convert a HTML to a PDF. The best part is that this is a online, free tool which do not require any installation.So all one has to do is specify the web page URL in the Input URL text box.
Tried this service by converting About Sachin Tendulakar wiki page in to a PDF. So the web page looked as shown below
And the converted PDF looked like this
The main content sections seems to look fine but the sidebars are not captured properly and also the image. But any one who would like to take a copy of textual information in a web page could very well use this service to save the page as a PDF.